Move master branch from from mios git repo

libraries/Sleep_n0m1/examples/Sleep_n0m1_countDown/Sleep_n0m1_countDown.ino

@@ -0,0 +1,39 @@
+#include <Sleep_n0m1.h>
+
+int count = 0;
+Sleep sleep;
+unsigned long sleepTime; //how long you want the arduino to sleep
+
+
+
+void setup()
+{
+   
+   Serial.begin(9600);
+   sleepTime = 50000; //set sleep time in ms, max sleep time is 49.7 days
+   
+}
+
+void loop()
+{
+  delay(100); //delay to allow serial output to be ready after wake up
+  Serial.print("Awake for ");
+  Serial.print(count);
+  Serial.println("sec");
+
+  count++;
+  delay(1000);                           // waits for a second
+  
+  if(count >= 3)
+  {
+    count = 0;
+    Serial.print("sleeping ");
+    Serial.println(sleepTime); 
+    delay(100); //delay to allow serial to fully print before sleep
+    
+    sleep.pwrDownMode(); //set sleep mode
+    sleep.sleepDelay(sleepTime); //sleep for: sleepTime
+  }
+ 
+  
+}